1877
Orthisina schmidti sp. nov. — Pahlen, pp. 23, fig. 2: 5-9
1930
Clitambonites schmidti (Pahlen, 1877) — Öpik, pp. 210, fig. 18: 211-217; 19: 218
1934
Clitambonites schmidti (Pahlen, 1877) — Öpik, pp. 83, fig. 3: 1, 2
1949
Clitambonites schmidti (Pahlen, 1877) — Lesnikova, pp. 208, fig. 37: 7-11b; 38: 10